add esphome notes

2025-10-14 12:31:14 -04:00
parent 82b60c086c
commit 0c6509cc17
10 changed files with 1445 additions and 0 deletions
--- a/active/device_esphome/lilygo-tdongle.yaml
+++ b/active/device_esphome/lilygo-tdongle.yaml
@@ -0,0 +1,118 @@
+esphome:
+  name: tdongle
+  friendly_name: tdongle
+
+esp32:
+  board: esp32-s3-devkitc-1
+  framework:
+    type: esp-idf
+  flash_size: 16MB
+
+logger:
+
+# Enable Home Assistant API
+api:
+  encryption:
+    key: !secret lilygo_tdongle_key
+
+wifi:
+  ssid: !secret wifi_ssid
+  password: !secret wifi_password
+  domain: .reeselink.com
+  fast_connect: true
+  enable_btm: true
+  id: wifithing
+  # on_connect:
+  #   - component.update: my_online_image
+
+ota:
+  - platform: esphome
+    password: !secret ota_password
+
+captive_portal:
+
+binary_sensor:
+  - platform: gpio
+    pin: GPIO0
+    name: Button
+
+spi:
+  - id: spi_led
+    clk_pin: GPIO39
+    mosi_pin: GPIO40
+  - id: spi_lcd
+    clk_pin: GPIO5
+    mosi_pin: GPIO3
+
+output:
+  - platform: ledc
+    frequency: 2000
+    pin: GPIO38
+    inverted: True
+    id: backlight_output
+
+light:
+  - platform: monochromatic
+    output: backlight_output
+    name: "LCD Backlight"
+    id: lcd_backlight
+    restore_mode: ALWAYS_ON
+# RGB Led, APA102 on GPIO39/GPIO40
+  - platform: spi_led_strip
+    spi_id: spi_led
+    num_leds: 1
+    name: "FastLED SPI Light"
+    data_rate: 1MHz # Adjust as needed, APA102 supports up to 20MHz, 1MHz is a safe starting point
+
+display:
+  - platform: st7735
+    spi_id: spi_lcd
+    model: "INITR_MINI160X80"
+    reset_pin: GPIO1
+    cs_pin: GPIO4
+    dc_pin: GPIO2
+    rotation: 270
+    device_width: 82
+    device_height: 161
+    col_start: 0
+    row_start: 0
+    eight_bit_color: true
+    invert_colors: true
+    use_bgr: true
+    auto_clear_enabled: true
+    id: my_display
+    pages:
+      - id: page1
+        lambda: |-
+          it.print(0, 10, id(font_roboto), "Connecting to");
+          it.print(0, 30, id(font_roboto), "Home Assistant...");
+      - id: page2
+        lambda: |-
+          it.print(0, 10, id(font_roboto), "Configuring");
+          it.print(0, 30, id(font_roboto), "sensors...");
+      - id: page3
+        lambda: |-
+          it.print(0, 10, id(font_roboto), "Loading");
+          it.print(0, 30, id(font_roboto), "important");
+          it.print(0, 50, id(font_roboto), "update...");
+      - id: page4
+        lambda: |-
+          it.image(0, 0, id(my_image), COLOR_OFF, COLOR_ON);
+
+image:
+  - file: "test_tdongle_image.png"
+    type: RGB
+    id: my_image
+
+http_request:
+
+font:
+  - file: "gfonts://Roboto"
+    id: font_roboto
+    size: 20
+
+interval:
+  - interval: 5s
+    then:
+      - display.page.show_next: my_display
+      - component.update: my_display